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fad899e566
Added BcMath\Number class. It is an immutable object, has methods that are equivalent to existing BCMath calculation functions, and can also be calculated using operators. The existing BCMath function returned a string for each calculation, but this class returns an object. RFC: https://wiki.php.net/rfc/support_object_type_in_bcmath, https://wiki.php.net/rfc/fix_up_bcmath_number_class --------- Co-authored-by: Niels Dossche <7771979+nielsdos@users.noreply.github.com>
60 lines
909 B
PHP
60 lines
909 B
PHP
--TEST--
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BcMath\Number sub int by operator
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--EXTENSIONS--
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bcmath
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--FILE--
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<?php
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$values = [
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100,
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'20',
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];
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foreach ($values as $value1) {
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$num1 = new BcMath\Number($value1);
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foreach ($values as $value2) {
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echo "{$value1} - {$value2}\n";
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$ret = $num1 - ((int) $value2);
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$ret2 = ((int) $value1) - (new BcMath\Number($value2));
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if ($ret->compare($ret2) !== 0) {
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echo "Result is incorrect.\n";
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}
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var_dump($ret);
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echo "\n";
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}
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}
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?>
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--EXPECT--
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100 - 100
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object(BcMath\Number)#2 (2) {
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["value"]=>
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string(1) "0"
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["scale"]=>
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int(0)
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}
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100 - 20
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object(BcMath\Number)#3 (2) {
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["value"]=>
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string(2) "80"
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["scale"]=>
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int(0)
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}
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20 - 100
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object(BcMath\Number)#1 (2) {
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["value"]=>
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string(3) "-80"
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["scale"]=>
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int(0)
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}
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20 - 20
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object(BcMath\Number)#5 (2) {
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["value"]=>
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string(1) "0"
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["scale"]=>
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int(0)
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}
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